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Smoking Weed in Thailand

Updated: Nov 1, 2023

10 Things Tourists Need To Know About Cannabis In Thailand

Smoking weed in Thailand


Thailand has recently undergone significant changes in its cannabis laws, making it a popular destination for cannabis enthusiasts. With the decriminalization of cannabis and the rise of cannabis cafes and dispensaries, tourists visiting Thailand now have the opportunity to explore the world of weed. However, understanding the legalities and regulations surrounding cannabis consumption is crucial to avoid any legal trouble. In this comprehensive guide, we will provide you with all the essential information you need to know about smoking weed in Thailand as a tourist.

The Legalities of Cannabis Consumption in Thailand

Who can consume cannabis?

In Thailand, individuals who are at least 20 years old and not pregnant or breastfeeding are legally allowed to consume cannabis.

Where can you consume cannabis?

While smoking cannabis is permitted within the confines of an individual's residence, smoking in public places such as schools, temples, and shopping malls is strictly prohibited. It is important to be mindful of other people's space and respect their boundaries.

Where can you buy cannabis?

Thailand boasts over 5,000 weed stores across the country, offering a variety of cannabis products such as flowers, pre-rolled joints, edibles with a THC level below 0.2%, infused foods, and CBD oil. To ensure the quality and legality of the products, it is advisable to purchase from reputable and licensed dispensaries.

Can you grow cannabis?

To cultivate cannabis in Thailand, individuals must register with the country's Food and Drug Administration through the "Plook Ganja" application or the government website. This registration process ensures that cultivation is done in compliance with regulations and provides a level of oversight.

How much can you consume weed in Thailand?

There are no specific limits on personal consumption of cannabis in Thailand. However, it is important to exercise caution and avoid driving after consuming cannabis products to ensure road safety.

What remains prohibited?

Tourists are strictly prohibited from entering or leaving Thailand with any part of the cannabis plant or its seeds. Additionally, possession of extracts with a THC level higher than 0.2% requires permission that tourists are unlikely to have.

The 10 Things Tourists Need to Know About Cannabis in Thailand

In order to provide clarity and guidance to tourists, the Thai government has published an informative infographic titled "10 Things Tourists Need to Know about Cannabis in Thailand." Let's explore these points in detail:

1. Prohibition on importing or exporting cannabis

Importing or exporting cannabis seeds or parts of the plant is strictly prohibited in Thailand. Travelers should refrain from carrying any cannabis-related items when entering or leaving the country.

2. Legal cultivation of cannabis

Cultivating cannabis is legal in Thailand, but individuals must register through the Food and Drug Administration's "Plook Ganja" application or the government website. This registration process ensures that cultivation is conducted within the legal framework.

3. Permit requirement for research and commercial purposes

Using cannabis flower buds for research, export, sale, or processing for commercial purposes requires an official permit. Individuals or organizations seeking to engage in these activities must obtain the necessary permission from the Department of Thai Traditional and Alternative Medicine.

4. Restrictions on cannabis consumption for certain groups

Cannabis consumption is prohibited for individuals under the age of 20 and pregnant or breastfeeding women, except under the supervision of health professionals. It is important to adhere to these regulations to ensure the well-being and safety of individuals.

5. Limitations on THC content

Possession of extracts containing more than 0.2% THC and synthetic THC requires permission. Tourists should be mindful of the THC content in the cannabis products they consume to avoid any legal complications.

6. Authorized venues for cannabis-infused food

While cannabis-infused food is available in Thailand, it can only be consumed at licensed restaurants. It is important to note that the use of cannabis flower buds in food items is prohibited.

7. Access to approved cannabis health products

Approved cannabis health products can be obtained through specific channels such as clinics, government hospitals, and pharmacies. These products are regulated and ensure the quality and safety of cannabis-based treatments.

8. Prohibition on smoking cannabis in public spaces

Smoking cannabis in public places, including schools and shopping malls, is strictly forbidden. Violators may face fines of up to 25,000 baht ($750) and a three-month prison sentence. It is essential to respect these regulations to maintain public order and safety.

9. Driving after consuming cannabis

It is strongly advised to avoid driving after consuming food or health products containing cannabis. Cannabis can impair cognitive functions and motor skills, which can pose a risk to road safety. Prioritize the safety of yourself and others by refraining from driving under the influence of cannabis.

10. Seeking medical assistance for adverse effects

In the event of experiencing serious undesirable health outcomes after consuming cannabis products, it is important to seek immediate medical assistance. Consulting a doctor will ensure proper evaluation and appropriate treatment if needed.


As Thailand embraces the decriminalization and regulation of cannabis, it is important for tourists to understand and abide by the laws surrounding cannabis consumption. This comprehensive guide has provided you with valuable information on the legalities, restrictions, and guidelines for smoking weed in Thailand as a tourist. By respecting the regulations and enjoying cannabis responsibly, you can have a safe and enjoyable experience exploring the cannabis culture in Thailand. Remember, always prioritize your well-being and the well-being of others when consuming cannabis products.

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